Three-ring Enigma cypher machine in oak wood transit case
1934
Chinese Government Railways Steam Locomotive 4-8-4 KF Class No 7
1935
Beyer-Garratt South African Railways Locomotive
1929
Mousetrap Camera
1834-1836
Penicillium Mould presented by Alexander Fleming
1935
Kodak "Retina I" camera with Compur rapid shutter, 1935.
1935
Compagnie Internationale de Wagon-Lits et de Grands Express Europeens sleeping car, 1936
1936
National Diesel Engine
1928
Model steam locomotive 'Mallard'
circa 1939
Radium teletherapy apparatus, the radium 'bomb'
1925-1930
200 series dial telephone, 1925-1935
1925-1935
Steam locomotive, named Cheltenham
1934
Barber-Colman knotter
circa 1925
Replica of Daguerre-Giroux camera
1839 (original); circa 1988 (replica)
12-ton 3-Plank open wagon
1936
Drinker-type iron lung respirator, London, England, 1930-1939
1930-1939
Robinson cup anemometer by Munro
1926-1932
Petrol locomotive
1925
Experimental television receiver used by JL Baird in demonstration, made 1925-1926
1925-1926
Gresley Buffet Car
1937
Kodak Retina (Type 117)
1934-1935
Baird Phonovision disc, 1927-1928
1927-1928
Marconi EMI Television Camera
1936
Coronet Midget
1936
Freud electronic laughing ball
1990-96
Lockheed 10A Electra, serial no 1037, 1935.
1935
20-ton Goods Brake Van
1933
Replica of the first Morse telegraph, 1835
1934
4 Cor electric motor coach
1937
Desk telephone transmitter and receiver (sectioned), 1926.
1926
Roving frame
1927
Milk van, Great Western Railway
1936
Siemens Neophone telephone, 1929
1929
Elm Street Mill Cross-Compound Steam Engine
1926
Model steam locomotive LMS 'Royal Scot'
1927
Willis world clock, 1929-1935
1929-1935
Mineral wagon used at Stanton Ironworks
1931
Mink G goods van
1931
Replica Grand Junction Railway travelling post office
1938
Amateur radio call books, 1938 and 1951
1938 and 1951
Ekco AD36 radio receiver in phenolic plastic case, 1935
1935
Kymograph, on table
1925-1935
Home made 30-line televisor, 1934
1934
National Horizontal Gas Engine
1935
Metropolitan-Vickers Steam turbine and Generator
1937-1938
Vitaphone disc for sound film 'Sunny' (1930, USA)
1930
Model of Great Central Railway "Atlantic" Express Locomotive
1903 (original); 1982 (model)
Julius Totalisator
c. 1933
Amplion loud speaker with wooden horn, 1925
1925
Artificial left arm, Europe, 1925-1935
1925-1935